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February 01, 2011

Mark Wielaard: New GPG key. Finally created a new GPG key using gnupg. The old one was a DSA/1024 bits one and 8 years old. The new one is a RSA/2048 bits one. I will use the new one in the future to sign any release tarballs I might create. pub 2048R/57816A6A 2011-01-29 Key f...

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February 01, 2011

Andrew Hughes: [SECURITY] IcedTea6 1.7.8, 1.8.5, 1.9.5 Released!. We are pleased to announce a new set of security releases, IcedTea6 1.7.8, IcedTea6 1.8.5 and IcedTea6 1.9.5. This update contains the following security updates: The IcedTea project provides a harness to build the source code from OpenJDK6 u...

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home > news > developers > matthias ernst: sdt probes for java

Matthias Ernst: SDT probes for Java

The real power of DTrace lies in its ability to correlate independently provided data in ways unforeseen by the developer. Too often have I been asked things like "nice cache eviction statistics but how can I see which algorithm, query, user is responsible for this?". D is the SQL of instrumentation: it enables ad-hoc queries over unprepared data.


Date: February, 03 2007
Url: http://mernst.org/blog/rss.xml#SDT-probes-for-Java


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